Etymology and distribution of 真世土.

Masedo 【真世土】^{レベル1
Very rare}  The Japanese surnames etymology dictionary.

Saitama-ken Hasuda-shi . Sina system . A variant of 劉 . From Liu 's china sound Liu. Tell the people that they used "village", "woo" as they arrived from the village to the universe. Kanagawa-ken Kawasaki-shi There is a record of naturalization on Nakahara Ward on June 9, 1973. Liu is a real name. 劉 Ryuu reference.